i'm michelle griego. >> hi, everyone. i'm frank mallicoat. nearly 5:00 on your friday now. we have live coverage of our top story this morning in johannesburg and all around the world. people are mourning the loss of nelson mandela. these are live pictures from south africa as people gather outside his home. the leader died yesterday at the age of 95. for a third morning in a row it's freezing in the bay area and there's rain in the forecast today. maybe even a little snow. for more on that here's lawrence. >> that cold air getting trapped in the bay area. we have an approaching system and yeah, we could see some no in our local mountains. it is mostly clear and very cold maybe not quite as cold in some spots this morning but still, down to 24 degrees in santa rosa. 39 in san francisco. 29 livermore. freeze warnings until 9 a.m. today and then we may catch a brief break but they may be reissued again saturday night into sunday. looks like by the afternoon, we'll see some changes coming our way today a clear start to the day but by the middle of the day we'll notice clouds r